View Full Version : Problem Diagnosis


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  1. 98 Blazer 4 wheel won't go in
  2. 99 4.3 Rough Idle, Low Temp, Bad Gas Mileage
  3. 97 Blazer tranny/ transfer case
  4. 2003 Blazer "growling Noise" with start up
  5. 96 Blazer Idle problem
  6. 2001 Olds Bravada
  7. 2001 GMC Jimmy
  8. 1995 blazer heater core... how hard is it to get to?
  9. 97 S Blazer intermittent no start
  10. Does exhaust manifold need gaskets?
  11. how to get heater core out?
  12. 1999 Blazer Crankshaft Sensor Selection
  13. 01 s-10 with new motor idles rough
  14. 95 blazer prndl
  15. My "Service Engine Soon" light is on... again
  16. Key Stuck In On Position
  17. heat coming out of defrost vents
  18. Brake/ Blinker lights staying on after shut-off?
  19. 2000 S-10 Blend Door Location help
  20. 95 jimmy misfire on
  21. 89 S10 4cyl idles but when in gear stalls
  22. power drain/lean burn/door locks
  23. Top Dead Center
  24. Charging System Indicator Light
  25. key out, ign. switch in acc mode
  26. 1998 GMC Jimmy Hard starting.
  27. 4.3 CPI question
  28. 4.3 won't run
  29. How couldsomeone sabotage my wheels?
  30. Engine
  31. 97 Blazer dist question.
  32. 94 s10 blazer no current to fan motor
  33. drive shaft
  34. 1997 Chev Blazer 4.3
  35. unexpected engine revving--going to kill someone!!
  36. 96 Jimmy 4-door-cost to replace fuel pump
  37. 99 blazer head gasket?
  38. 94 Jimmy Signal Light Issues
  39. 97 Blazer with High Idle when MAF unpluged and rough idle when pluged in at startup
  40. Climate controls
  41. 93 s-10 blazer starts & dies!
  42. 99 rear disc brakes not working
  43. 2000 s10 4x4 4.3 fuel problems/ oil pressure switch ?
  44. No reverse after tranny valve body cleaning
  45. 95 inst. cluster
  46. tranny valve body
  47. front diff oil change
  48. 98 Jimmy stuck in 4WD - Can't go to 2HI
  49. Fuel Pressure and spark.. but no ignition!!!
  50. 1994 S 10 Pickup 4.3 Runs Cold Thermostat Replaced
  51. urgent problem shifter cable broke on jimmy
  52. Lighting help
  53. 92 S10 Blazer Stuck in 4WD please help
  54. I think im having fuel delivery problems? ?help?
  55. 1998 bravada awd not working
  56. random wiper park position
  57. Trouble with 4X4
  58. 1987 blazer grinding when shifting into 4wd lo
  59. High idle will not kick down
  60. Blower Motor Housing
  61. S 10 (2003) 4 wd pickup
  62. rear defrost...
  63. dome light problem
  64. 96 Blazer 4wd
  65. hard start, randomly dies, blows smoke at start up
  66. 99 jimmy wont start
  67. 99 Jimmy Misfires
  68. '93 GMC Jimmy Vin 'W' CPI Cold Start/Run issue
  69. 2000 GMC Jimmy Heat Only Through Defrost
  70. dealership charge to replace vacume hoses ??
  71. service engine soon light?
  72. 1998 s10 no heat problem
  73. Dont run right when cold
  74. 98 blazer w/auto air delivers air out dash vents only
  75. 01 Jimmy Auto 4 wheel does not engage
  76. Blazers must suck
  77. 98 Blazer shut downs immediately after starting
  78. 98 4.3L Vin W no spark
  79. '95' Jimmy front end problem
  80. 99 4X4 S-10 lower control arm
  81. s10 fuel odor
  82. 2003 S-10 Starter/hard To Do/give To Pro
  83. excessive fuel use
  84. 02' zr2 4 wheel problems
  85. Cooling Problem 95 S-10
  86. 1996 GMC Jimmy
  87. 99 Blazer won't crank
  88. High revs
  89. Hesitate when letting up
  90. 97 head question
  91. 1995 Chevy S10 4X4 4.3 Automatic Transmission Trouble?
  92. Jimmy Smog Fail Code
  93. '94 Sonoma - Low Power / Missing?
  94. Codes 42, 45, 85 and ticking, rattling sound.
  95. 01 transfer case switch/4wd actuator/hvac controls
  96. 2001 S10 Tail Light/reverse lights
  97. short?
  98. 200 Blazer Heater issue
  99. ABS light/brake light
  100. Stubborn Bolt Removal
  101. Where to cut blower housing?
  102. Only getting fuel to half the motor
  103. Gmc Jimmy 95 misfires and bogs down in mid/high rpm
  104. '93 Chevy s-10 4.3L 2wd Not Running Right
  105. 01 blazer heat issue
  106. 99 jmmy current draw
  107. 93 Blazer 4.3 Not running right
  108. need some help
  109. Electrical System Problem
  110. stalls with brakes or headlights
  111. S10 Brake and Back up lights out
  112. 4wd problem
  113. 4WD still inoperable
  114. rear wiper problems
  115. first timer need help.
  116. Smell burning coolant in vents??
  117. no heat please help
  118. 94 s-10 blazer engine swap
  119. fuel pump, fuel filter, ignition module or other?
  120. Same truck new question...
  121. The best o2 sensor??
  122. Lets discuss Ethanol
  123. '00 Sonoma 4L60E, no 3rd & OD
  124. 1999 4x4 T-10 Blazer 4x4/tranny shift problem
  125. 2000 blazer heater
  126. 99 bravada sputter & backfire
  127. 4x4 problem
  128. 1997 4.3 blazer 02 sencors
  129. '97 Blazer sudden bunch of codes, bad idle
  130. heat
  131. 2003 S-10 4.3 Heat Floor/def Sometimes Comes Out Panel
  132. 4x4 problems 93 S10 Blazer 4dr
  133. Unable to get hood open
  134. '92 2.2 sparkplug thread damage
  135. 92 Chevy S-10 brakes
  136. 95 gmc jimmy gets fuel but no spark - plz help
  137. 95 gmc jimmy gets fuel but no spark - plz help
  138. 1993 Blazer Idle Issue
  139. Drive shaft
  140. What Rims Will Fit
  141. where is the secondary air pump 2000 s10
  142. Choices...which sensor?
  143. Abs Light Problem
  144. 2001 Chevy Blazer 4x4 - No tension on the parking brake.
  145. Ready for the Road
  146. refilling cooling system
  147. 89 4cyl. S-10 sometimes wont start/bouncy idle?
  148. 03 S10 - Where is the door pin switch? Radio stays on!
  149. 01 Blazer tranny problem
  150. 2001 s-10 intermittent won't start
  151. 98 jimmy sticks in 4hi
  152. RPM Surging ???
  153. s10 2.2 4 cly stalling then restarting no SES light?? ABS lights on
  154. 97 blazer 4WD don't work
  155. Problem With New Rebuilt 700r4 Trans Shifting
  156. Need help with 1997 Blazer
  157. running lights ,speedometer wont work
  158. Engine power dropping..
  159. 95 Jimmy 4WD Problems
  160. airbag light short
  161. 95 2.2 poor mileage and rough starts
  162. '01 Blazer ZR2 noise after lower intake seal replacement.
  163. 2 Problems w/00 Blazer
  164. 99 Chevy blazer hard staring
  165. Fusible link ?
  166. 1994 S10 Blazer Fuel Pump Relay Switch
  167. 98 S-10 Clutch problem
  168. 97 s-10 Blazer ignition
  169. 98 s-10 ABS issue
  170. 02 blazer tranny issues
  171. Front axle nut size on 92 jimmy 4x4?
  172. 98 jimmy hard shift
  173. P1351 again, I give up..
  174. PO452 Fuel Sensor Low Input
  175. code p0446 and p0453
  176. Front Wheel Sag
  177. Will not stay in 4WD or 2WD
  178. P0753 Code
  179. '96 chevy blazer water pump issues, i think.
  180. no heat
  181. no heat
  182. Im So Lost
  183. ses and hesitation
  184. Noise in suspension, driveline, or ??
  185. 02 s10 blazer wont start
  186. Brake bleeder valves
  187. My '99 V6 S-10 is losing MPG like crazy
  188. engine rotates and starts, then shuts off
  189. '97 Blazer, toasted another Ign. module
  190. sonoma 4WD
  191. Pitman Arm Replacement on 1999 4WD Blazer
  192. s10 1997 blazer sound when deaccelerating
  193. control
  194. misses upon aceleration
  195. check engine light
  196. Front axle engagement
  197. rear main seal question
  198. MAF Sensor
  199. 95 Jimmy Stumbles on Acceleration
  200. 2001 Blazer
  201. 98 S10 blazer runs and then dies
  202. ticking from passenger side
  203. 98 s10 blazer runs and dies
  204. 96 Jimmy Engine trouble, Opinions!
  205. 95 blazer misfire distributor noise
  206. 97 blazer brake light problems
  207. help with Ignition coils
  208. front axle seal 02 S10 4.0 4x4
  209. trouble with 88 s-15 jimmy
  210. Transmission overfilled
  211. ALOT of codes/I have no idea where to start PLEASE HELP!!!
  212. HVAC issues
  213. 1995 chevy s-10 blazer turn signals working intermittently
  214. Belt chirp
  215. 95 jimmy probs
  216. 1996 S10 Blazer New Fuel Pump Fuel Guage Not Working
  217. '97 Bravada that won't start, stuck in park, key stuck in ignition.
  218. 94 blazer s-10 v6 will not fire
  219. I have some codes; need to know what to fix??
  220. A/C or Heater Clicking
  221. 93 S-10 Blazer temp guage help.
  222. 95 S-10 Blazer fuel relay problem
  223. 1995 Sonoma Hesitation
  224. Question about TCC
  225. Good Heat....cold Feet ??
  226. Fuel pump replacement
  227. Possible tranny fluid burned by motor?
  228. 98 Bravada 4wd doesnt work
  229. bad vibration at idle
  230. what is the biggest rims i can put on my truck
  231. 1992 s10 blazer fuel problems
  232. Transmission lines.
  233. Cant get my OBD2 scanner to work with the plug under the dash??
  234. '91 s10 fuel pump won't run
  235. Puzzled
  236. 98 Jimmy, Hard start
  237. 2000 bravada distributor problems
  238. Brake lights stay on -- not the brake light switch
  239. 89 S10 wiper motor troubleshooting help
  240. "3rd generation" 4wd system?
  241. GMC S15 '88 Can't get it into 1st gear!
  242. Problem: 93 GMC Jimmy won't start.
  243. Weird Hessitation
  244. 95 2wd s-10 Oil pan change
  245. Shifting problems
  246. 97 blazer won't shift out of park.
  247. 94 Jimmy 4x4 Problem
  248. Tranny help me PLEASE!!!
  249. Timing marks on balancer.
  250. Just installed new intake manifold gasket/84/2.8l